Application of linear model of sorption dynamics to the comparison of solid phase extraction systems of phenol

Tsysin, GI and Kovalev, IA and Nesterenko, PN and Penner, NA and Filippov, OA (2003) Application of linear model of sorption dynamics to the comparison of solid phase extraction systems of phenol. Separation and Purification Technology, 33 (1). pp. 11-24. ISSN 1383-5866

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Official URL: http://dx.doi.org/10.1016/S1383-5866(02)00181-8

Abstract

A method based on the linear model of sorption dynamics (LMSD) is applied for the comparison of several solid phase extraction systems used for preconcentration of phenol from water solutions. The method includes the calculation of maximum concentration efficiency for the given values of preconcentration factor and recovery under scope of the model. Original parameters of LMSD were obtained from the experimental data on kinetics of sorption of phenol on different hydrophobic non-polar sorbents including poly(styrene-divinylbenzene) (Amberlite XAD-2, PLPR-S 100), hypercrosslinked polystyrene (Purosorb MN-200), hexadecylsilica (KSK-G C16) and others (Amberlite XAD-4, Amberchrom CG-161). The suitability of LMSD for evaluation of dynamic sorption systems is discussed.

Item Type:	Article
Additional Information:	The definitive version is available at http://www.sciencedirect.com
Keywords:	Solid phase extraction; Phenol; Linear model of sorption dynamics
ID Code:	6823
Deposited By:	Mr Marcus Guijt
Deposited On:	27 Jun 2008 15:20
Last Modified:	20 Apr 2009 15:50
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